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| Number | Title | Issue Date |
| 8176875 | Aquaponic method and apparatus for use in arid environments An aquaponic method and apparatus used to raise fish in fish rearing tanks is combined with hydroponic channels for growing crops, in which fertilizer nutrients from the aquaculture effluent are utilized as fertilizer. The aquaponic method and apparatus produce a fi... | 05/15/2012 |
| 8141515 | Method of aquaculture A method of aquaculture is applicable to a novel culture arrangement for diversified farming of generally deep sea fin fishes, shrimps, and shellfishes. A pre-manufactured enclosed cultivation tank is provided and air compressor facility is included for pressurizati... | 03/27/2012 |
| 7717065 | Aquaculture An aquaculture system (10) comprises one or more tanks (14) that are arranged to be disposed within a body of water such as a pond (12). A reticulation system (16) recirculates water from the pond (12) through the one or more tanks... | 05/18/2010 |
| 7631615 | Oxygenation system for fish farming installations A process for fish farming includes holding fish within a fish pond and pumping water from the pond. Dividing the pumped water into two streams, a main stream and a secondary stream. Oxygenating the water of the secondary stream by diffusing micro bubbles of oxygen ... | 12/15/2009 |
| 7363877 | Method of emptying a container, and use of the method A method of emptying a large container of e.g. 12000 litres for the storage of fish, such as shellfish, e.g. shrimps, said container being emptied through a pipe in the container, air being supplied simultaneously with the emptying. The air is expediently supplied t... | 04/29/2008 |
| 7347933 | Self-cleaning intake screen A self-cleaning screen that automatically cleans both the inside and outside surfaces of the cylindrical screen using only the rotation of the cylindrical screen itself. This self-cleaning ability is accomplished by using a fixed brush on the exterior surface of the... | 03/25/2008 |
| 7303665 | Aquarium drainage and waste detection system An aquarium drainage system having a filter, funnel, clear tube, sensor housing, light sensor, light beam generator, waste indicator light, primary valve, secondary/safety valve, safety cap and safety switch, as well as the other components shown in the drawings, wh... | 12/04/2007 |
| 7293530 | Lightweight, portable and expandable small animal enclosure This invention comprises a series of lightweight, easily transportable identical frame pieces attached together to form an expandable pet enclosure that can be assembled into a multiplicity of configurations, optionally with a floor or a roof that comprises the same... | 11/13/2007 |
| 7222585 | Aquaculture process and apparatus A method suitable for commercial aquaculture, the method comprising the steps of: (a) at least partially filling a tank (3) with an aqueous medium (13), the tank (3) being adapted for control of the quality of the aqueous medium (13), (b)... | 05/29/2007 |
| 7222047 | System and method for monitoring and controlling an aquatic environment A system and method for monitoring and controlling an aquatic environment thus regulating the aquatic environment and maximizing the stability of the aquatic ecosystem. This system uses sensor and data fusion algorithms to perform system anomaly analysis and predict... | 05/22/2007 |
| 7214002 | Water feature kit A kit for building a water feature, in which all of the materials necessary to construct a pond are provided in a single container. In an alternate form, all materials necessary to build a waterfall or other water feature are provided in a single container. ... | 05/08/2007 |
| 7213537 | Airflow diverter for use in an aquarium A method of altering airflow of an aquarium air supply by placing a bottle over the air supply thus, altering the airflow. The method can be accomplished using a decorative attachment assembly that covers an air stone in an aquarium. The assembly includes a bottle h... | 05/08/2007 |
| 7210425 | Molded fish transport tank A transport tank for use in live haul truck transport of aquatic species such as catfish is formed of rotomolded plastic. The tank has a grooved floor which is covered with a perforated plate. The grooves contain aeration lines which run along the length of the floo... | 05/01/2007 |
| 7179375 | Diffuser/emulsifier for aquaculture applications A method of treatment of water in an aquatic environment. Water is first pumped from a reservoir to a first mixing station. An inert gas is introduced into the pumped water at the first mixing station to provide inert gas saturated water, which inert gas saturated w... | 02/20/2007 |
| 7168442 | Liquid handling system A liquid handling system transfers liquid (e.g. water, bearing marine animals) between two tanks each having a respective liner which is movable between a lining position (when filled with liquid) and an inverted position (when its respective tank is emptied). In an... | 01/30/2007 |
| 7162831 | Fish bait system A fish bait system includes a fish compartment and a filter compartment for maintaining bait fish in a healthy condition for prolonged periods prior to use. The fish bait system allows water to be pumped from the fish compartment through a filter having a standard n... | 01/16/2007 |
| 7160445 | Decorative pond system An improved outdoor aquatic pond having a installation template, a pond liner, a plenum unit chamber, a pump, a canister filter, and at least one artificial rock for connection with the rim of said pond. This invention provides for increased ease of installation as ... | 01/09/2007 |
| 7153418 | Artificial pond An artificial pond having a motor pump unit with a brushless permanent magnet synchronous alternating current motor that is wound for operation on an alternating current voltage not greater than fifteen volts, and a step down transformer that converts 120 volts AC t... | 12/26/2006 |
| 7114461 | Method for raising aquatic animals A method of culturing aquatic animals utilizes a habitat including at least one habitat unit, each habitat unit being constructed of a plurality of concentric tubes with a fixed radial spacing. The habitat is immersed in an aquatic environment containing larvae of a... | 10/03/2006 |
| 7100535 | System for rearing aquatic animals A container 10 for rearing aquatic animals includes a floor portion 12 which defines a plurality of openings. A wall portion 100 bounds the floor portion 12 to form, together with the floor portion 12, a chamber for receiving the a... | 09/05/2006 |
| 7097046 | Automatically cleaning filter assembly for a liquid-carrying loop A filter assembly for an aquarium has a self-cleaning filter. A fine mesh filter screen is disposed between an inlet and an outlet for filtering solid matter from the water that is pumped from the aquarium, through the filter, and back to the aquarium. When the filt... | 08/29/2006 |
| 7094336 | Aquarium device with enhanced water filtration A desktop aquarium device with enhanced water filtration is provided. The aquarium device contains a base and a spherical tank. A filtering dish is installed inside the base. The filtering device provides a winding pathway for water to flow through. Along the pathwa... | 08/22/2006 |
| 7052601 | Process and means for the treatment of water in an aquaculture system A process and a means are described for treatment of water that forms a growth environment for marine organisms, where this water is in a main tank that is placed on land. The invention provides a sufficient treatment/cleaning of the water so that it can be continuo... | 05/30/2006 |
| 7029577 | Aquaculture system A self-contained aquaculture system comprising a modular building defining a first main chamber for containing fish or marine invertebrates, a second swirl chamber comprising a primary filter communicating with the main chamber for removing solids from the main cham... | 04/18/2006 |
| 7024814 | Fish or fish bait life preservation apparatus and method A novel system, apparatus and method of operation for use in watercraft, terrestrially bound motor vehicles and fixed based land applications where water from a live well or bait tank is withdrawn, filtered, climactically controlled and conveyed through a water cond... | 04/11/2006 |
| 6988394 | Apparatus and method of portable automated biomonitoring of water quality A portable automated biomonitoring system for monitoring water quality includes an exposure chamber for housing an aquatic organism and a water inlet for directing water to the exposure chamber. The aquatic organism has ventilatory behavior and body movement sensiti... | 01/24/2006 |
| 6962019 | Enhanced filtration and water conditioning system for a bait tank An enhanced filtration and water conditioning system for a novel bait tank suitable for use in recreational boats, dockside and land based personal and commercial applications wherein water from the tank may be climactically controlled, filtered, purged of sediment,... | 11/08/2005 |
| 6932025 | Scalable fish rearing raceway system A scalable fish rearing raceway system is provided, incorporating a fish containment structure having two semi-circular end sections, and two or more parallel fish raceways, surrounding a central zone for housing water treatment systems and a secondary fish crop. He... | 08/23/2005 |
| 6922952 | Construction system for filtering particles and dissimulating artificial structures in desert landscaping by defining and using stone configurations A construction system includes a building structure, grounds adjacent the building structure, and artificial structures in the grounds. The artificial structures includes a water system with a valve box. The valve box includes a cover. The system also includes means... | 08/02/2005 |
| 6830699 | Process and means to prevent microorganisms blooming in an aquatic system A method and a device for the restriction of blooms of micro-organisms in an aqueous system are described. A smaller portion of the body of water in the system is subjected to a radiation treatment, preferably a UV-treatment, whereupon the treated quantity of water ... | 12/14/2004 |
| 6722314 | Method for improving conditions in closed circuit fish farming The invention relates to a method for improving conditions in closed circuit seafood and fish farming, comprising the following steps: a) at least part of the water from at least one of the rearing ponds (1) is recycled, whereby said water is treated one or m... | 04/20/2004 |
| 6659043 | Aquarium water circulation system A aquarium water circulation system for facilitating removal of water and cleaning of an aquarium. The aquarium water circulation system includes a support member having a base portion. The support member has a plurality of stanchions. Each of the stanchi... | 12/09/2003 |
| 6499431 | Indoor automatic aquaculture system An indoor automatic aquaculture system has an indoor breeding pond constructed in a stepwise manner for breeding aquatic or marine products in a staged-breeding approach to increase breeding density and reduce required space. Breeding water is processed i... | 12/31/2002 |
| 6318292 | Clean water system and structure of the system A clean water system and structure that positively utilize the natural water purification system present in rivers, the ocean and other natural water bodies to prevent water fouling and stench over the long term and enable low-cost maintenance of ponds an... | 11/20/2001 |
| 6267079 | Fish cage A fish cage having a frame structure defining an enclosure with a top and a bottom and an intersecting side. The frame is adapted to rest on the bottom of an outdoor body of water and is covered with a first netting on the top and side but not the bottom.... | 07/31/2001 |
| 6254769 | Aquarium maintenance system An aquarium-maintenance system has a transparent filtering canister (1) with quick-joint inlet attachment (3) and quick-joint outlet attachment (8) to transparent aquarium tubing (5, 13) together with a handle (14) to allow quick, convenient and clean rep... | 07/03/2001 |
| 6161504 | Apparatus for collecting live marine animals An apparatus for collecting and discharging live marine animals, the apparatus having a collection chamber for holding the marine animals, an inlet conduit having one end extendible into a body of water containing the marine animals, and another end in fl... | 12/19/2000 |
| 6056873 | Management of a body of water The installation disclosed comprises a body of water, a pump, a filter and pipes connecting the body of water, pump and filter. Additional pipes lead from the pipe to the return pipe and to waste. Solenoid operated valves are provided in the pipes so that... | 05/02/2000 |
| 6041738 | Fish pond methods and systems This invention pertains to a fish pond system for use as a fish pond amusement park. The fish pond system includes a fish pond having at least one fish container in a deeper, typically a central region, and a pond liner extending outwardly from the fish c... | 03/28/2000 |
| 5967085 | Sea water well-driven heat exchange system coupled to an agricultural system and aquaculture preserve A sea water well source is used to supply cold sea water to a pair of serially connected thermal exchange systems. The sea water outflow from the second system is then supplied to an aquaculture preserve to provide nutrients in the sea water to marine lif... | 10/19/1999 |
